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Cermet single turn trimming potentiometer 4 mm square sealed surface mount BOURNS 3314G-1-503E model

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Cermet single turn trimming potentiometer 4 mm square sealed surface mount BOURNS 3314G-1-503E model

Voltage Rating : -

Tolerance : ±20%

Temperature Coefficient : ±100ppm/℃

Power(Watts) : 250mW

Number of Turns : 1

Resistance : 50kΩ

Description : ±20% ±100ppm/℃ 250mW 50kΩ SMD-3P,4.5x4.5mm Trimmer Potentiometers RoHS

Mfr. Part # : 3314G-1-503E

Model Number : 3314G-1-503E

Package : SMD-3P,4.5x4.5mm

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3314 - 4 mm Square Trimpot Trimming Potentiometer

Product Overview

The 3314 series is a 4 mm square cermet trimming potentiometer designed for surface mount applications. It offers single-turn adjustment and is sealed for industrial use. Compatible with surface mount manufacturing processes and popular vacuum pick-and-place equipment, it comes in J-hook, gull-wing, and pinned configurations. This series meets EIA/EIAJ/IPC/VECI SMD standard trimmer designs and is RoHS compliant. It is AEC-Q200 Qualified Grade 1.

Product Attributes

  • Brand: Bourns
  • Product Type: Trimming Potentiometer
  • Series: 3314
  • Form Factor: 4 mm Square
  • Adjustment Type: Single Turn
  • Material: Cermet
  • Sealing: Sealed
  • Mounting: Surface Mount
  • Compliance: RoHS compliant, AEC-Q200 Qualified Grade 1
  • Trademark: Trimpot is a trademark of Bourns, Inc.

Technical Specifications

Specification Details
Model 3314
Standard Resistance Range 10 ohms to 2 megohms
Resistance Tolerance 20 % std. (tighter tolerance available)
End Resistance 1 % or 2 ohms max. (whichever is greater)
Contact Resistance Variation 3 % or 3 ohms
Resolution Infinite
Insulation Resistance 500 vdc, 100 megohms min.
Dielectric Strength (Sea Level) 500 vac (1 minute)
Adjustment Angle 210 nom.
Power Rating (@ 70 C) 0.25 watt (300 volts max. for Style G, J & H; 50 volts max. for Style R)
Power Rating (@ 125 C) 0 watt
Temperature Range -55 C to +125 C
Temperature Coefficient 100 ppm/C
Seal Test 85 C Fluorinert/60 seconds
Humidity Test 90-98 % RH, 10 cycles, 240 hours
Vibration 20 G
Shock 100 G
Load Life (@ 70 C Rated Power, 1000 Hours) TRS 3 %
Rotational Life 100 cycles TRS 3 %
Thermal Shock 5 cycles TRS 2 %; VRS 1 %
Mechanical Angle 240 nom.
Torque 180 g-cm max.
Stop Strength 300 g-cm min.
Pushover Strength (S & Z Style) 1.6 kilograms (3.5 lbs.) min.
Weight Approximately 0.01 oz.
Flammability U.L. 94V-0
Standard Packaging (J, G, R) 500 pcs./7 reel (MSL-1)
Standard Packaging (S, Z) 200 pcs./7 reel (MSL-1)
Standard Packaging (H) 100 pcs./tube
Adjustment Tool H-90
Dimensions (Overall) 4 mm Square

How To Order

3314 J - 1 - 502 E

Model: 3314

Style:

  • J, G, H & S: -1 = Single Slot, -2 = Cross Slot, -3 = Single Slot w/Reverse Marking, -4 = Cross Slot w/Reverse Marking
  • R: -GM5 = Cross Slot w/Extended Lead Frame, -1 = Single Slot, -2 = Cross Slot, -3 = Single Slot w/Reverse Marking, -4 = Cross Slot w/Reverse Marking
  • Z: -GA4 = Single Slot, -1 = Cross Slot, -3 = Single Slot w/Reverse Marking, -4 = Cross Slot w/Reverse Marking

Resistance Code: (See Standard Resistance Table)

Embossed Tape Designator: E, G

Standard Resistance Table

Resistance (Ohms) Resistance Code
10 100
20 200
50 500
100 101
200 201
500 501
1,000 102
2,000 202
5,000 502
10,000 103
20,000 203
50,000 503
100,000 104
200,000 204
250,000 254
500,000 504
1,000,000 105
2,000,000 205

Popular distribution values listed in boldface. Special resistances available.


2410122018_BOURNS-3314G-1-503E_C719184.pdf


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